baber/WOPTO huggingface dataset:
Patent JP-S5636572-A (JP)
Title: Quenching method of coke
Inventor: SHIMAMURA SADAICHI
IPC: C10B39/02
Filed: 1979-09-03
Abstract: PURPOSE: To carry out quenching of coke without mixing a different kind of cokes, by a method wherein a solid having a specified particle diameter is placed on a pallet in the rear of preceding coke, and succeeding coke is placed on a pallet in the rear of the solid.  
     CONSTITUTION: A number of pallets 6 having grate 5 are rotatably supported on a pair of annular rails 20 connected to a central bearing 18 by means of radial beams 21. Preceding red-hot coke 10 within a charging hopper 1 is supplied through a gate 22 onto the pallet 6. Then a damper 13 is closed. A solid 11 having a particle diameter of 5W30mm within a hopper 2 is charged onto the succeeding 1W2 pallets 6 by means of a cutting device 12. Then the damper 13 is opened, and succeeding coke 9 is supplied onto the pallet 6. The cokes are quenched by a quenching fluid which is introduced under pressure from the underside of the pallet 6, and discharged from a discharging hopper 7 via a conveyor 8 to the outside. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5637821-A (JP)
Title: Erasing head
Inventor: TAMURA MITSUHARU
IPC: G11B5/127
Filed: 1979-09-03
Abstract: PURPOSE:To obtain an erasing head of superior erasure property, resistance to wear and productivity with high efficiency by dispersing magnetic flux by providing a high magnetic permeability substance film of high saturation magnetic-flux density(Bs) on the gap surface of one core forming an operating gap. CONSTITUTION:On the mirror-face work surface of core 9, i.e. either of front cores 9 and 9' and in the concave part of the core, magnetic substance film 8 of high Bs such as sendust is evenly formed by sputtering to constitute head gap 7. Cores 9 and 9' and exciting core 10 are both made of MnZn sintered ferrite. Core 10 is provided with winding 11. Thus, since only either of gap parts 7 of head cores 9 and 9' is made of the high Bs material, magnetic flux is dispersed to form a large magnetic field, thereby obtaining excellent erasure characteristics. Thus, this head can be used for a high S/N recording and reproducing device that uses a high-coercive-force recording medium for high-density recording of a metal tape, etc.
Patent JP-H0412717-A (JP)
Title: Upright type vacuum cleaner
Inventor: ICHINOSE TOKIO
IPC: A47L9/00
Filed: 1990-05-01
Abstract: PURPOSE:To give no physical fatigue sense to a user, and also, to eliminate the fear that the floor surface is flawed by providing a wheel on the back part of a main body. CONSTITUTION:To a grip part 1a of a back part of a main body 1, a small-sized wheel 12 is attached axially. At the time of cleaning a place whose height is low such as under a desk, etc., the main body 1 is allowed to approach the floor surface 8, and the main body 1 is supported by the wheel 12. As a result, the cleaner is supported by a wheel 7 and the wheel 12. Subsequently, a user starts a motor of a fan, pushes the cleaner by gripping a handle 6, rotates the wheel 7 and 12, and moves it to the whole surface of the lower part of a desk 11. In the course of cleaning, weight of the cleaner is all supported by the wheel 7 and 12, therefore, no force is applied to a hand for gripping the handle 6 of a cleaner user 10, and even if cleaning lasts as long as many hours, the user does not feel physical fatigue. Also, when a material of the wheel is selected suitably in accordance with specifications of the floor surface 8, the wheel 12 does not flaw the floor surface 8.
Patent JP-H048753-A (JP)
Title: Polypropylene resin composition
Inventor: KOIZUMI JUNJI
IPC: C08L53/00
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the subject composition having balanced rigidity and impact resistance and excellent moldability and useful for the interior and exterior trims of automobile such as lamp housing by compounding a specific polypropylene with specific amounts of an ethylene propylene rubber and a high-density polyethylene. CONSTITUTION:(A) A crystalline polypropylene consisting of a block copolymer with ethylene and giving a molded article having an elongation at break of >=30% and a flexural modulus of >=15,000kgf/cm<2> is compounded with (B) an ethylene propylene rubber at a weight ratio of 100/(5-100) and further compounded with (C) 5-30 pts.wt. of a high-density polyethylene.
Patent JP-S5445738-A (JP)
Title: Singlephase three line system power source apparatus with constant voltage and frequency
Inventor: MATSUZAKI KAORU
IPC: H02M7/493
Filed: 1977-09-20
Abstract: PURPOSE: To double the capacity of an apparatus by serially connecting the output side of two power source apparatuses with the same constant voltage and frequency with the other output side and by replacing a standard oscillator of a control circuit for a synchronous oscillator to operate in-phase the output of the both.  
     CONSTITUTION: Power source apparautses 9-1 and 9-2 with constant voltage and frequency are serially connected with each other to supply the power from two apparatuses 9-1 and 9-2 to load 6-3. Then if the output voltage vector of the power source apparatuses 9-1 and 9-2 may be set at E 1  and E 2 , the voltage E applied to the load 6-3, E=| E 1  | =| E 2  | is estaglised. If =| E 1  | =| E 2  | is established and the phase difference between E 1  and E 2  is a zero, the power  source including the power source apparatuses 9-1 and 9-2 with constant voltage  and frequency can be used for supplying the power of single-phase three line system  to the load. Therefore, when the both apparatuses have the same rating, the control circuit thereof is constituted in the same construction and the standard is appropriately adjjusted and | E 1  | =| E 2  | can be established 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S604894-A (JP)
Inventor: OONO CHISATO
IPC: G21F9/12
Filed: 1983-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5236060-A (JP)
Title: Watch casing by composite molding
Inventor: SESHIMO NORIO
IPC: G04B37/18
Filed: 1975-09-17
Abstract: PURPOSE: To make composite molding of dissimilar plastic materials to mold frame, glass, band, index, pattern, etc. to an integral unit thereby making possible the improvement in waterproofing, portable and aesthetic characteristics and freedom in design, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60256131-A (JP)
Title: Recording and reading device for radiation image information
Inventor: TAMURA KAORU
IPC: A61B6/00
Filed: 1984-06-01
Abstract: PURPOSE:To realize continuous photography with almost no photographic interval by inserting (n) (>3) accumulative fluorescent material sheets into a circulation path and providing a stack zone for >=(n-2) sheets before an image readout part and between an erasure part and a recording part. CONSTITUTION:An optional n=4 sheets 2 are iserted into the device and a sheet which is exposed firstly at a photographing part is sent to the space 65 of the readout part 6; and the 2nd sheet 2 is sent to the photographic part 5 and then to the stack zone 8 after photography, the 3rd sheet is sent to the stack zone 8 similarly, and the final 4th sheet stays at the photographing part 5. The 1st sheet 2 after erasure is positioned at the photographing part 5, the 2nd and the 3rd erased sheets 2 are stored in the stack zone 9, and the 4th sheet is moved backward after erasure and stopped at the space 6. Therefore, when the photography of the sheet 2 positioned at the photographing part 5 is completed, the two sheets 2 in the stand-by state are sent to the photographing part 5 and the sheet 2 at the spece 66 is sent to the stack zone 9, thereby performing continuous photography.
Patent JP-H07314850-A (JP)
Title: Ink jet recording device
Inventor: WATANABE TAKASHI
IPC: B41J25/312
Filed: 1994-05-26
Abstract: PURPOSE:To make a distance between faces constant so as to heighten image quality by holding record heads on both side faces in a state that the distance between the faces does not approach-more than a specified value by a regulation section formed on a holding member. CONSTITUTION:At upper and lower proper parts of a regulating member 54 opposed to a regulating member 55, guide grooves 54a and 54b are formed. As an interval between the right end of the guide groove 54a and the left end of the guide groove 54b, a predetermined distance L1 is set. Likewise, at the positions of the regulating member 55 opposed to the guide grooves 54a and 54b, guide grooves 55a and 55b are formed. Four record heads 51a form a rectangular parallelepiped. At the top end of it and at both ends in the cross direction of a recording paper, protrusions 53a are formed ranging from the back end to a predetermined area. The protrusion 53a of each record head 51a engages with the guide grooves 54a and 55a at the upper side, and arranged slidably in the right and left directions between the regulating members 54 and 55. Thus. the distance between the faces of the record heads are kept constant, so that high quality of images can be maintained.
Patent JP-H08281733-A (JP)
Title: Metering unit for injection molding machine
Inventor: CHIBA NOBUHIRO
IPC: B29C45/50
Filed: 1995-04-13
Abstract: PURPOSE: To provide a metering unit for an injection molding machine which need not to use a large-sized thrust bearing by easily controlling the backward movement and the stop of a screw and by alleviating the load when an overload is applied to a load cell in the metering unit for metering a molding material by the backward movement and the stop of the screw while rotating the screw. CONSTITUTION: A thrust bearing 78 and a spacer 77 are interposed between a load cell 76 contained in the housing 73a of a carriage 73 for pushing a screw shaft 90 and the flange 65a of the end of a screw drive shaft 65 at the time of injection. A clutch and brake means are provided at the second output shaft for forming the drive system of the carriage 73, the clutch is disengaged at the time of metering. When the detected value of the cell 76 is smaller than a threshold value, the brake means is operated to stop the backward movement of the shaft 90, while when it is larger than the threshold value, it is released to allow the backward movement. At the time of an overload, the overload of the flange 65a to the cell 76 as suitable deflection shape and size is prevented.
Patent JP-H04319486-A (JP)
Title: Thermal transfer recording medium and hot-melt ink layer dispersed liquid used in manufacture thereof
Inventor: KUTAMI ATSUSHI
IPC: B41M5/392
Filed: 1991-04-17
Abstract: PURPOSE:To provide a hot-melt ink layer forming solution capable of well forming hot-melt ink layer by a solvent coating method in order to prepare a thermal transfer recording medium excellent in storage stability. CONSTITUTION:An ink layer forming solution for preparing a hot-melt recording medium is prepared by using a hot-melt resin, a colorant and an org. solvent as main components and, as the org. solvent, isooctene is used. The thermal transfer recording medium prepared using the aforementioned ink layer forming solution is so prepared that the residual amount of isooctene in the ink layer is 1,000ppm or less.
Patent JP-S5813991-A (JP)
Title: Latent heat accumulator
Inventor: SUZUKI MUTSUMI
IPC: F28D20/02
Filed: 1981-07-18
Abstract: PURPOSE:To reduce the heat loss of the latent heat accumulation by a method wherein an enclosed vessel with an opening and closing valve is filled with a specified substance. CONSTITUTION:The first substance 4 is in the state of liquid and if the vessel 1 is cooled from the surrounding environment thereof in a condition that the opening and closing valve 3 is closed, the first substance 4 can not be coagulated and keeps the state of liquid. Therefore, after heat accumulation, if said opening and closing valve 3 is closed until discharging and using the heat, the first substance 4 will never discharge the latent heat thereof. Upon discharging and using the heat thereof, when the opening and closing valve 3 is opened, the first substance 4 begins to be coagulated at first and liquidous second substance 5 is passed through the opening and closing valve 3 and is flowed out of the enclosed vessel 1 by the volume corresponding to the volumetric expansion thereof.
Patent JP-H0263652-A (JP)
Title: Method of determining molten metal pond in double belt type continuous casting device
Inventor: TEIMOSHII DEII KAIZAA
IPC: B22D11/18
Filed: 1989-05-01
Abstract: PURPOSE: To determine pool surface level of molten metal with excellent resolution and precision by utilizing a sensor temp. in a station at the upstream side just near the station of the sensor during responsing and enabling the interpolation between the detecting stations. CONSTITUTION: In order to determine the position of pool 22 surface of the molten metal 24 in an input range 11 in an apparatus 15, i.e., the surface level P, the stations 1-10 composed of couples of thermal detecting sensors 1a-10a and 1b-10b, are constituted. A threshold value temp. offset at higher than the liquid cooling temp. of a cooling material used for cooling a belt 12 by a prescribed temp. difference is set and the sensor during responsing, indicating the temp. exceeding the threshold value temp. is selected from one series of sensors. Further, the position P of molten metal 22 surface is determined, by whether the succeeding downstreamside sensor exceeds the threshold value temp. or not.  Then, the higher pool surface than the sensor position during responsing is interpolated from the sensor temp. at just the upstream side to the sensor during responsing, and the precision of the determination of the pool surface can be improved.
Patent JP-S5338372-A (JP)
Title: Electronic watch
Inventor: ABE KENJI
IPC: A61B5/0476
Filed: 1976-09-20
Abstract: PURPOSE:To measure those of brain waves which are associated to sleep and make the watch helpful for health control by adding a device of measuring brain waves and hence active condition of the brain to the electronic watch.
Patent JP-S605549-A (JP)
Title: Manufacture of resin-sealed semiconductor device
Inventor: ARAI TOSHIO
IPC: H01L23/495
Filed: 1983-06-24
Abstract: PURPOSE:To readily detect an improper element by securing a molded unit to a frame at the screening time but electrically nonconducting a chip bed to the frame. CONSTITUTION:A plurality of electrode leads 2, 2,... extending inwardly, a chip bed 3 disposed at the prescribed position via bed hanging pins 11, 11 connected to the opposed sides of the frame, and supporting pins 12, 12 provided to be inwardly projected from the frame at both sides of the pins 11, 11 are punched and formed at a frame 1. A semiconductor chip 5 is mounted on the bed 3, and the electrodes are wire bonded via bonding wires 6, 6 through the leads 2, 2. Further, the prescribed resin-molded sealer is formed, a molded unit 7 is formed, and the pins 11, 11 are cut at the side edges of the mold units, and the leads 2, 2,... are cut at the prescribed distance from the mold unit. Then, after the screening is performed, the pins 11, 11 are cut. Then, a resin-sealed semiconductor device can be provided.
Patent JP-S606420-A (JP)
Title: Manufacture of fiber-reinforced resin pipe
Inventor: HASEGAWA SHIYOUICHI
IPC: B29C70/16
Filed: 1983-06-24
Abstract: PURPOSE:To obtain easily a fiber-reinforced resin pipe, by providing a lubricating layer on a mandrel, winding reinforcing fibers on the layer, impregnating the reinforcing fibers with a thermosetting resin, and passing an electric current through a certain range of the length of the mandrel to heat it thereby the resin. CONSTITUTION:A lubricating plastic tape 2 for example of a polyethylene terephthalate is wound on a mandrel 1, glass fibers are wound thereon as indicated at 5, and after the mandrel is pased through an impregnating tank 6 containing a thermosetting resin such as an epoxy resin, an electric current is passed through a rear section 16 of the mandrel 1 and a lead wire 16 having an electrode at the tip that are connected as indicated at 16b so that Joule heat is generated. The thermosetting resin such as a polyester resin or an epoxy resin is set by the Joule heat to form a perfect resin layer and it is cut by a cutter 12. Thus a reinforced resin pipe can be easily obtained.
Patent JP-2000013322-A (JP)
Title: Optical link, transmitter and receiver
Inventor: ARONSON LEWIS B
IPC: H04B10/118
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system with high immunity to a background light. SOLUTION: The optical link 10 has a transmitter 30 and a receiver 40. The transmitter 30 is provided with a circularly polarized light source with a prescribed wavelength, and modulates a signal from the circularly polarized light source with data and transmits the modulated data. The receiver 40 is provided with a reception circuit 19 that generates a signal denoting a difference of intensity for a left-handed rotatory polarized light and a right-handed rotatory polarized light made incident onto its input terminal. The load of receiving linearly polarized light or non-polarization light is relieved.
Patent JP-H08311617-A (JP)
Title: Building material excellent in rust generating resistance
Inventor: MATSUMOTO MASAMITSU
IPC: C23C2/12
Filed: 1995-05-11
Abstract: PURPOSE: To produce a building material having rust generating resistance superior to that of high Cr-base stainless steel used heretofore, usable over a long period as roofs, walls, materials under eaves or the like and also capable of diverting to other application owing to its excellent beauty. CONSTITUTION: This building material is the one in which the surface of a steel contg., by weight, 5 to 30% Cr is applied with an Al-Mn alloy plating layer contg. 8 to 40% Mn (coating weight: 3 to 50g/m<2> ). At the time of applying clear coating having 0.1 to 100μm film thickness to the surface of the same plating layer, its higher corrosion resistance can be expected.
Patent JP-S62269188-A (JP)
Title: Counter resetting mechanism
Inventor: FUKUNAGA TAKAHIRO
IPC: G03G15/00
Filed: 1986-05-16
Abstract: PURPOSE:To securely reset a counter by moving a reset plate at the time of loading a cartridge on an image forming device, and operating the reset pin of the counter and resetting the counter. CONSTITUTION:The reset plate 3 is an almost rectangular flat plate and provided at one end part with the 1st projection part 3a which projects toward the front opening 2d of the cartridge 2 and is pressed against the projection 5a of a cabinet 5 an a projection piece 3c which is directed to the plate receiving part 2c of the lower frame 2b of the cartridge 2. Then, the 2nd projection part 3b which is directed to the reset pin 4a of the counter 4 is formed on the opposite side from the projection 3c and the 1st projection part 3b. While this reset plate 3 is put in the cartridge 2, the projection piece 3c is mounted on the plate receiving part 2c of the lower frame 2b and the 2nd projection part 3b projects from a rear opening 2e and is energized downward by a push plate 16 while its movement is restricted by a return plate 17.
Patent JP-S5813518-A (JP)
Title: Preparation of drug consisting of ganoderma lucidum and elfvingia applanata
Inventor: KAWANO MOTONARI
IPC: A61K36/07
Filed: 1981-07-20
Abstract: PURPOSE:To obtain a drug effective for treating malignant tumors and various diseases with little side effects, by mixing Ganoderma lucidum with Elfvingia applanata, hydrating the resultant mixture, and heating the hydrated mixture. CONSTITUTION:Ganoderma lucidum or an alcoholic extract thereof is mixed with Elfvingia applanata or an alcoholic extract thereof at a weight ratio of (1/5)-10, and water at ordinary temperature in an amount of 5-100 times that of the total amount of the Ganoderma lucidum and Elfvingia applanata. The resultant hydrated mixture is then heated at 70-120 deg.C to give an amount of water of 40-60% original amount of the water to give the aimed medicine. The Ganoderma lucidum has a rapid acting drug effect on the malignant tumor, nervous system and mental system diseases, hapatitis, heart diseases, etc. but has disadvantages of side effects. The Elfvingia applanata is effective for the diseases, but has a disadvantage of no rapid action. The use of both is characterized by the removal of the disadvantages, e.g. side effects.
Patent JP-H04344835-A (JP)
Title: Forming method for needle-like fin
Inventor: OTA TAKAHIRO
IPC: B21D5/08
Filed: 1991-05-17
Abstract: PURPOSE:To obtain the needle-like fin whose stock yield is 100% by putting plural slits into a hoop stock until it is cut completely, executing U-bending and O-bending between its slits and forming it like a pipe, and applying corrugation thereto. CONSTITUTION:A hoop stock 1a is drawn out from a coil 8, slit rolls 2a, 2b put a slit therein and a fin 1b is formed. U-bending rolls 3a, 3b bend the part between the slits to a U-shape and a fin 1c is formed. O-bending rolls 4a. 4b bend it like a pipe and a fin 1d is formed. Corrugating rolls 5a, 5b form it to a waveform, the upper and the lower parts are detained by stripper plates 7a, 7b, compressed to a prescribed pitch between the corrugating rolls 5a, 5b and pitch rolls 6a, 6b and a fin 1e is formed, and thereafter, it is cut to prescribed length with cutters 9a, 9b, and a needle-like fin is obtained. In such a way, the needle-like fin can be manufactured with 100% stock yield.
Patent JP-H09279874-A (JP)
Title: Composite garage
Inventor: SEGA YOICHI
IPC: E04H6/02
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To simply construct a composite garage without strictly separating positions of independent garages and, at the same time, to provide the composite garage without damaging monolithic efficiency in it. SOLUTION: This composite garage is so constituted that two independent garages 1A and 1B comprising a roof body 2 inclined downward to the rear side and posts 3 and 3 provided to both right and left of the roof body 2 are arranged so as to roughly butt the rears of them against each other. Then, a rain gutter 10 for receiving rain water from the roof body 2 is provided to the rear of the roof body 2 of one independent garage 1A. The rain gutter 10 of one independent garage 1A is extended to the other independent garage 1B side, and it is faced downward of the rear of the roof body 2 of the other independent garage 1B.
Patent JP-H06321038-A (JP)
Title: Air bag
Inventor: HOSHINO BUNGO
IPC: B60R21/16
Filed: 1993-05-14
Abstract: PURPOSE:To effectively protect a human body from a shock at the time of collision. CONSTITUTION:First, second, and third foundations 1, 2, 3 are sewn to form an air bag main body 4. The first and second fuoundations 1 and 2 have a circular, the peripheral edge parts of which are sewn, and the fitting hole 8 of a gas generator 7 is opend at the middle in the first foundation 1. The foundation surface of the second foundation 2 is a buffer surface to a human organism. The third foundation 3 has a tubular state wherein one side is diameter-enlarged, a small-diameter side is sewn to the mouth edge of the fitting hole 8 of the first foundation 1, and a large-diameter side is sewn to the foundation surface of the second foundation 2 to demarcate the inside of the air bag main body 4 into first and second chambers 5 and 6. In the third foundation 3, a vent hole 11 is opened in part of the foundation surface to communicate the first chamber 5 and the circumferential second chamber 6 into the tube of the third foundation 3.